104985918

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{331}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 232442496

約数和(自身を除く): 127456578

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 263, 331, 402, 526, 603, 662, 789, 993, 1206, 1578, 1986, 2367, 2979, 4734, 5958, 17621, 22177, 35242, 44354, 52863, 66531, 87053, 105726, 133062, 158589, 174106, 199593, 261159, 317178, 399186, 522318, 783477, 1566954, 5832551, 11665102, 17497653, 34995306, 52492959, 104985918]

約数ペア:

[(1, 104985918), (2, 52492959), (3, 34995306), (6, 17497653), (9, 11665102), (18, 5832551), (67, 1566954), (134, 783477), (201, 522318), (263, 399186), (331, 317178), (402, 261159), (526, 199593), (603, 174106), (662, 158589), (789, 133062), (993, 105726), (1206, 87053), (1578, 66531), (1986, 52863), (2367, 44354), (2979, 35242), (4734, 22177), (5958, 17621)]